TPPB-02工控卡件
在中提供傳感器和控制卡之間的連接與現(xiàn)場接口卡相同。此外，單極繼電器為A1報(bào)警電平提供無電壓觸點(diǎn)輸出，A2報(bào)警級(jí)別和故障條件。三重SPCO中繼卡（零件號(hào)05701-A-0328）
5.4.1概述在中提供傳感器和控制卡之間的連接與現(xiàn)場接口卡相同。此外，單極
繼電器為A1報(bào)警電平提供無電壓觸點(diǎn)輸出，A2報(bào)警等級(jí)、A3報(bào)警等級(jí)、故障和禁止條件。
5.4.2后部檢修連接
在中提供傳感器和控制卡之間的連接與現(xiàn)場接口卡相同。此外，單極繼電器為2 x A1報(bào)警電平和2 x A2提供無電壓觸點(diǎn)輸出報(bào)警級(jí)別、2 x A3報(bào)警級(jí)別、故障和禁止條件。高完整性繼電器卡（零件號(hào)05701-A-0330）
5.6.1概述在中提供傳感器和控制卡之間的連接與現(xiàn)場接口卡相同。此卡用于提供：主報(bào)警功能或主報(bào)警和單獨(dú)報(bào)警的混合。這個(gè)板卡配有八個(gè)繼電器，其中七個(gè)繼電器完全可配置，同時(shí)第八個(gè)用于故障報(bào)警。繼電器狀態(tài)由監(jiān)控控制卡，以確保繼電器的正確操作。在故障，高完整性繼電器卡的故障繼電器斷電。應(yīng)始終監(jiān)控故障繼電器，以確保正確系統(tǒng)的操作。
此卡還提供其他功能，包括延遲功能打開或關(guān)閉報(bào)警繼電器。
注：高完整性中繼卡只能與MKII一起使用控制卡
工程卡
工程卡（零件號(hào)05701-A-0361）用于系統(tǒng)57機(jī)架提供公共接口，使用戶
執(zhí)行所有必需的功能，以調(diào)試和操作每個(gè)安裝了控制卡。
f、 其電路組件、軟件運(yùn)行的自我驗(yàn)證操作和背板通信。前面板安裝有一系列觸覺用于操作各種功能的按鈕，
提供機(jī)架電源和通信的LED狀態(tài)和用于連接的迷你DIN插座
串行打印機(jī)、計(jì)算機(jī)或工程鑰匙。工程鑰匙用于解鎖功能這可以改變控制卡的操作。
Provides connections between the sensor and the control card in
the same way as the Field Interface Card. In addition, single pole
relays provide voltage free contact outputs for the A1 alarm level,
A2 alarm level and fault condition.Triple SPCO Relay Card (Part Number 05701-A-0328)
5.4.1 General
Provides connections between the sensor and the control card in
the same way as the Field Interface Card. In addition, single pole
relays provide voltage free contact outputs for the A1 alarm level,
A2 alarm level, A3 alarm level, fault and inhibit conditions.
5.4.2 Rear Access Connections
Provides connections between the sensor and the control card in the
same way as the Field Interface Card. In addition, single pole relays
provide voltage free contact outputs for 2 x A1 alarm level, 2 x A2
alarm level, 2 x A3 alarm level, fault and inhibit conditions.
High Integrity Relay Card (Part Number 05701-A-0330)
5.6.1 General
Provides connections between the sensor and the control card in the
same way as the Field Interface Card. This card is used to provide
master alarm functions or a mixture of master and individual alarms. The
card is fitted with eight relays, seven of which are fully configurable while
the eighth is used for fault alarm. The relay states are monitored by the
control card to ensure correct operation of the relays. In the case of a
malfunction, the fault relay of the high integrity relay card de-energises.
The fault relay shall always be monitored in order to ensure correct
operation of the system.
Additional capabilities are available with this card including delayed
switch on or switch off of the alarm relays.
Note: The High Integrity Relay Card can only be used with MKII
Control Cards
ENGINEERING CARD
The Engineering Card (Part Number 05701-A-0361) is used on a
System 57 rack to provide a common interface that enables the user
to perform all the required functions to commission and operate each
fitted control card.
f. Self validation of the operation of its circuit components, software
operation and the backplane communications.
The front panel is fitted with a series of tactile
push-buttons for the operation of various functions,
LEDs to provide rack power and communications
status and a mini DIN socket for the connection of
a serial printer, computer or an engineering key.
The Engineering Key is used to unlock functions
that can alter the operation of a control card.
